Unincorporated Coweta County, Georgia requires building permits, and SAFEbuilt reviews plans and performs county inspections12. County zoning also applies, so confirm a parcel's district before planning a house, manufactured home, tiny home or RV use34. Septic systems must be permitted and inspected through the local county health department56.
At a glance
- Building permit
- Required for covered work; SAFEbuilt reviews plans and performs inspections127
- Zoning
- Yes in unincorporated Coweta County; online district maps are available, then confirm parcel standards348
- Septic permits
- Local county health department permitting and inspection are required569
- Owner-builder
- An owner doing all work may apply, but remains responsible for permits, codes and inspections1011
- RV living
- Long-term residential occupancy was not confirmed; ask the Zoning Division812
- Tiny homes
- Local siting approval and applicable building codes are required; Appendix Q applies only if locally adopted13
- County-road driveway
- A county permit and inspection are required before installing or modifying the entrance14
- Septic soils
- 69.1% of soils are rated without severe limits for a conventional drain field, but the parcel still needs evaluation1516
Who to call
Building permits
Coweta County Building Permits & Inspections Division
Building permits, plan review and inspections, including electrical, heating and air, plumbing, housing, manufactured housing, signs and swimming pools
22 East Broad Street, Newnan, GA 30263
Zoning
Coweta County Community Development
Zoning, zoning appeals, development review and permitting, manufactured-home compatibility review and zoning-map updates
22 East Broad Street, Newnan, GA 30263
Septic permits
Coweta County Environmental Health Office (District 4 Public Health)
Residential septic permit and repair applications, wastewater management, well water and other environmental-health matters
Floodplain permits
Coweta County Floodplain Management
Flood-map review, flood-hazard information and local floodplain management
22 East Broad Street, Newnan, GA 30263
Roads & driveways
Coweta County Road Maintenance
Driveway permits and driveway-pipe inspections for entrances onto Coweta County roads
70 Selt Road, Newnan, GA 30263
Contact details are copied from each office’s official page and were checked against it on September 29, 2026.
Do you need a building permit in Coweta County, Georgia?
Yes. Permits are required by Coweta County ordinance for covered work, and the Building Permits & Inspections Division issues permits for housing, manufactured housing, electrical, plumbing, heating and air, signs and swimming pools17. SAFEbuilt reviews plans and performs county inspections, while Coweta County enforces codes covering building, fire prevention, gas, grading, housing, mechanical, plumbing, electrical, pools, setbacks, zoning and floodplain rules217.
An owner doing all work, including trade work, on property the owner owns may apply for the permit and becomes the responsible party of record10. Georgia's licensing exemption is narrower: the building must be for the owner's qualifying personal occupancy, not public use, sale or lease, and county codes, permits and inspections still apply11.
Who handles building permits in Coweta County, and how do you reach them?
Coweta County Building Permits & Inspections is at 22 East Broad Street, Newnan, GA 30263; call 770-254-2660 or email [email protected]7. Applications and inspection requests can be submitted through the county's online Accela portal7. The office handles the construction permit, plan-review and inspection side of a project, including manufactured housing and major building systems7.
Coweta County Community Development handles zoning, zoning appeals, development review, manufactured-home compatibility review and zoning-map updates8. Community Development is at 22 East Broad Street, Newnan, GA 30263; call 770-254-2635 or email [email protected]8. Contact zoning before paying for final house plans, then use the building office for permit documents and inspection scheduling87.
Does Coweta County, Georgia have zoning?
Yes. Coweta County administers zoning in unincorporated areas, including rezoning, conditional-use, variance and site-plan review, and publishes online zoning-district maps34. A parcel's district controls its uses and development standards; ask Community Development to confirm the district, residential use, setbacks and lot standards for the exact parcel188.
Published numbers may apply only to a particular use. Coweta County's data-center standards specify a 75-foot front setback, 100-foot side and rear setbacks, 80% maximum lot coverage and a 60-foot maximum height subject to other regulations; those numbers are not general residential standards192021. Manufactured homes receive county compatibility review as well as state installation review822. General minimum home and lot sizes were not confirmed; incorporated municipalities may also use separate rules83.
How do septic permits work in Coweta County?
Coweta County onsite sewage systems must be permitted and inspected by the local county health department under Georgia public-health rules56. Coweta County Environmental Health handles the local process, and District 4 Public Health publishes new-system and repair applications online239. Before physically developing a lot that will use onsite sewage, obtain the construction permit; the County Board of Health must find the site suitable, and the permit lasts no more than 12 months2416.
The County Board of Health must inspect and approve the system in writing before backfilling or use25. About 69.1% of Coweta County soils are rated without severe limitations for a conventional drain field, but the parcel still needs evaluation1516. Georgia generally requires sewer connection when an available public or community system is within 200 feet of the property line or in an abutting public right-of-way26.
Can you live in an RV or tiny home in Coweta County?
Coweta County's published guidance reviewed here does not confirm long-term residential RV occupancy or temporary camping on private land, so ask Community Development whether the parcel's zoning district permits the proposed use812. Do not treat the absence of a published answer as permission, especially when planning utility connections or living on the site during construction824.
A site-built or modular tiny home used as a dwelling must comply with applicable Georgia building codes and receive local siting approval13. Local zoning can regulate a tiny home's use, location, height, width, foundation, stories and minimum lot or building size13. Georgia's tiny-house provisions in Appendix Q apply only if Coweta County specifically adopted them, and local adoption was not confirmed13. Ask Community Development about siting and Building Permits & Inspections about construction-code treatment before selecting a model87.
What are the steps to build a home in Coweta County?
- Confirm that the parcel is in unincorporated Coweta County, then use the county map and Community Development to verify its district, allowed residential use, setbacks and lot standards48.
- Ask Floodplain Management to locate the parcel on current maps; the county limits development and construction activity in floodplains2728.
- If the home will use septic, secure Environmental Health's site approval and construction permit before developing the lot24169.
- For a new or modified county-road entrance, request the driveway permit and pre-installation pipe inspection14.
What should you check before buying land in Coweta County?
Start with jurisdiction and zoning: confirm whether the parcel is unincorporated, check its mapped district, and verify the allowed dwelling type, setbacks and lot standards with Community Development48. Ask Environmental Health about septic suitability and well review; Georgia requires a well contractor to contact the local health department before drilling, and some county health departments require a permit309.
Ask Floodplain Management to locate the property on current maps because Coweta County enforces limits on floodplain development and construction2728. For county-road access, budget for the driveway process, including a $5,000 refundable bond or cashier's check held until inspection passes14. State-highway right-of-way access instead goes through the appropriate Georgia Department of Transportation district office31.
Coweta County is 76.8% wooded and 82.9% of its land has a slope of 15% or less, so inspect the homesite for clearing, drainage and grading needs3233.
Watch-outs
- Long-term RV living and temporary camping were not confirmed for Coweta County; ask Community Development about the exact parcel and proposed use812.
- A county-road entrance needs a driveway permit and pre-installation pipe inspection, while work in state-highway right-of-way goes through the Georgia Department of Transportation1431.
- Do not backfill or use a new, repaired or replaced septic system until the County Board of Health has inspected it and issued written approval25.
Sources
- Building Permits & Inspections, quoted and re-checked
- Building Permits & Inspections, quoted and re-checked
- Zoning Division, quoted and re-checked
- Maps Online, quoted and re-checked
- Onsite Sewage, quoted and re-checked
- Onsite Sewage, quoted and re-checked
- Coweta County Building Permits & Inspections Division (coweta.ga.us)
- Coweta County Community Development (coweta.ga.us)
- Coweta County Environmental Health Office (District 4 Public Health) (district4health.org)
- Building Guides for Homeowners, quoted and re-checked
- Georgia Senate Bill 503, quoted and re-checked
- Coweta County - Community Development (2026 county census)
- Georgia Tiny House Fact Sheet (Georgia statewide rule), quoted and re-checked
- Coweta County Road Maintenance (coweta.ga.us)
- Share of soils without severe limits for a conventional septic drain field (USDA SSURGO): Bolthole Index county data
- Manual for On-Site Sewage Management Systems (Georgia statewide rule), quoted and re-checked
- Building Permits & Inspections, quoted and re-checked
- Governing Statutes, Regulations, and Guidance (Georgia statewide rule), quoted and re-checked
- Coweta County zoning amendment PDF, quoted and re-checked
- Coweta County zoning amendment PDF, quoted and re-checked
- Coweta County zoning amendment PDF, quoted and re-checked
- Manufactured Housing (Georgia statewide rule), quoted and re-checked
- Onsite Sewage (2026 county census)
- Onsite Sewage, quoted and re-checked
- Manual for On-Site Sewage Management Systems (Georgia statewide rule), quoted and re-checked
- GA DPH Onsite Sewage Manual (Georgia statewide rule), quoted and re-checked
- Floodplain Management, quoted and re-checked
- Coweta County Floodplain Management (coweta.ga.us)
- Qualified Inspectors (Georgia statewide rule), quoted and re-checked
- Water Well Standards (Georgia statewide rule), quoted and re-checked
- Regulations for Driveway & Encroachment Control Manual (Georgia statewide rule), quoted and re-checked
- Wooded share of land: Bolthole Index county data
- Share of land at 15% slope or less: Bolthole Index county data
Written September 29, 2026 from the rules quoted below, each taken from an official source and re-checked by an independent reviewer. This is research, not legal advice: rules change, so confirm with the office before you buy or build.